Patent SG-11201901745Y-A (SG)
Title: Articles of controllably bonded sheets and methods for making same
Inventor: BELLMAN ROBERT ALAN
IPC: B32B37/24
Filed: 2017-08-15
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 11111111111 0 1110101011111 3E1 0 01111 0111101111111111 0111111101111 0111111 Organization International Bureau (10) International Publication Number (43) International Publication Date ......0\" WO 2018/038961 Al 01 March 2018 (01.03.2018) W I P0 I P C T (51) International Patent Classification: MAZUMDER, Prantik; 316 East Falls Street, Ithaca, New B32B 27/00 (2006.01) B32B 37/24 (2006.01) York 14850 (US). B32B 27/28 (2006.01) (74) Agent: SCHMIDT, Jeffrey A; Corning Incorporated, In- (21) International Application Number: tellectual Property Department, SP-Ti-03-01, Coming, New PCT/US2017/046836 york 14831 (US). (22) International Filing Date: (81) Designated States (unless otherwise indicated, for every 15 August 2017 (15.08.2017) kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, (25) Filing Language: English CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, (26) Publication Language: English DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, (30) Priority Data: HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, 62/377,927 22 August 2016 (22.08.2016) US KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, (71) Applicant: CORNING INCORPORATED [US/US]; 1 OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, Riverfront Plaza, Corning, New York 14831 (US). SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (72) Inventors: BELLMAN, Robert Alan; 108 Weston Lane, Painted Post, New York 14870 (US). FENG, Jiangwei; (84) Designated States (unless otherwise indicated, for every 7 Morton Circle, Newtown, Pennsylvania 18940 (US). kind of regional protection available): ARIPO (BW, GH, Title: ARTICLES OF CONTROLLABLY BONDED SHEETS AND METHODS FOR MAKING SAME = (54) = = _ = = = 2 = = .. . = = = = = = 1 16 0 4 12 1-1 .4 ,-1 FIG. 2 c N (57) : Described herein are articles and methods of making articles, for example glass articles, comprising a thin sheet and a GC carrier, wherein the thin sheet and carrier are bonded together using a modification (coating) layer, for example an aromatic polymer f.r1 coating layer, and associated deposition methods and inert gas treatments that may be applied on the thin sheet, the carrier, or both, to 0 -- -- GC control van der Waals, hydrogen and covalent bonding between the thin sheet and the carrier. The modification layer bonds the thin sheet and carrier together with sufficient bond strength to prevent delamination of the thin sheet and the carrier during high temperature C::::) processing while preventing a permanent bond during high temperature processing. ei C [Continued on next page] WO 2018/038961 Al MIDEDIMOMOIDEIREIHNIMIOMEIIIIIIIIIIIIIIE11111111 GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3)) — before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h))